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more state stuff

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This commit is contained in:
Tim Bentley 2018-10-20 15:41:32 +01:00
parent 92492ab0e8
commit 1d4a414240
24 changed files with 210 additions and 286 deletions
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2
openlp/core/app.py
View File

@ -35,6 +35,7 @@ from traceback import format_exception
from PyQt5 import QtCore, QtWidgets
from openlp.core.state import State
from openlp.core.common import is_macosx, is_win
from openlp.core.common.applocation import AppLocation
from openlp.core.loader import loader
@ -118,6 +119,7 @@ class OpenLP(QtWidgets.QApplication):
self.main_window = MainWindow()
Registry().execute('bootstrap_initialise')
Registry().execute('bootstrap_post_set_up')
State().flush_preconditions()
Registry().initialise = False
self.main_window.show()
if can_show_splash:

6
openlp/core/lib/plugin.py
View File

@ -24,11 +24,9 @@ Provide the generic plugin functionality for OpenLP plugins.
"""
import logging
from PyQt5 import QtCore
from openlp.core.common.i18n import UiStrings
from openlp.core.common.mixins import RegistryProperties
from openlp.core.common.registry import Registry
from openlp.core.common.registry import Registry, RegistryBase
from openlp.core.common.settings import Settings
from openlp.core.version import get_version
@ -60,7 +58,7 @@ class StringContent(object):
VisibleName = 'visible_name'
class Plugin(QtCore.QObject, RegistryProperties):
class Plugin(RegistryBase, RegistryProperties):
"""
Base class for openlp plugins to inherit from.

3
openlp/core/loader.py
View File

@ -25,6 +25,7 @@ The :mod:`~openlp.core.commmon.loader` module provides a bootstrap for the commo
from openlp.core.state import State
from openlp.core.ui.media import MediaController
from openlp.core.lib.pluginmanager import PluginManager
def loader():
@ -34,5 +35,5 @@ def loader():
:return: None
"""
State().load_settings()
MediaController()
PluginManager()

60
openlp/core/state.py
View File

@ -28,13 +28,27 @@ logging and a plugin framework are contained within the openlp.core module.
"""
import logging
from openlp.core.common.mixins import LogMixin
from openlp.core.lib.plugin import PluginStatus
log = logging.getLogger()
class State(object):
class StateModule(LogMixin):
def __init__(self):
"""
"""
super(StateModule, self).__init__()
self.name = None
self.order = 0
self.status = PluginStatus.Inactive
self.pass_preconditions = True
self.requires = None
self.required_by = None
class State(LogMixin):
__instance__ = None
@ -44,7 +58,6 @@ class State(object):
"""
if not cls.__instance__:
cls.__instance__ = object.__new__(cls)
cls.modules = {}
return cls.__instance__
def load_settings(self):
@ -53,12 +66,47 @@ class State(object):
def save_settings(self):
pass
def add_service(self, name, order, status, dependance=None):
def add_service(self, name, order, status=PluginStatus.Active, requires=None):
"""
Add a module to the array and lod dependancies. There will only be one item per module
:param name: Module name
:param order: Order fo display
:param status: The active status
:param requires: Module name this requires
:return:
"""
if name not in self.modules:
self.modules[name] = {'order': order, 'status': status, 'depemdancy': dependance}
state = StateModule()
state.name = name
state.order = order
state.status = status
state.requires = requires
state.required_by = []
self.modules[name] = state
if requires and requires in self.modules:
if requires not in self.modules[requires].required_by:
self.modules[requires].required_by.append(name)
def is_service_active(self, name):
return self.modules[name]['status'] == PluginStatus.Active
def update_pre_conditions(self, name, status):
"""
Updates the preconditions state of a module
:param name: Module name
:param status: Module new status
:return:
"""
self.modules[name].pass_preconditions = status
def flush_preconditions(self):
"""
Now all modules are loaded lets update all the preconditions.
:return:
"""
for mods in self.modules:
for req in self.modules[mods].required_by:
self.modules[mods].pass_preconditions = self.modules[req].pass_preconditions
def is_module_active(self, name):
return self.modules[name].status == PluginStatus.Active
def check_active_dependency(self, name):
pass

1
openlp/core/ui/mainwindow.py
View File

@ -506,7 +506,6 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow, LogMixin, RegistryPropert
self.formatting_tag_form = FormattingTagForm(self)
self.shortcut_form = ShortcutListForm(self)
# Set up the path with plugins
PluginManager(self)
ImageManager()
Renderer()
# Set up the interface

30
openlp/core/ui/media/mediacontroller.py
View File

@ -25,13 +25,20 @@ related to playing media, such as sliders.
"""
import datetime
import logging
import os
try:
import pymediainfo
pymediainfo_available = True
except ImportError:
pymediainfo_available = False
from subprocess import check_output
from PyQt5 import QtCore, QtWidgets
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common import extension_loader
from openlp.core.common.i18n import UiStrings, translate
from openlp.core.common.i18n import translate
from openlp.core.common.mixins import LogMixin, RegistryProperties
from openlp.core.common.registry import Registry, RegistryBase
from openlp.core.common.settings import Settings
@ -41,9 +48,7 @@ from openlp.core.ui import DisplayControllerType
from openlp.core.ui.icons import UiIcons
from openlp.core.ui.media import MediaState, MediaInfo, MediaType, parse_optical_path
from openlp.core.ui.media.endpoint import media_endpoint
from openlp.core.ui.media.mediaplayer import MediaPlayer
from openlp.core.ui.media.vlcplayer import VlcPlayer
from openlp.core.ui.media.vendor.mediainfoWrapper import MediaInfoWrapper
from openlp.core.ui.media.vlcplayer import VlcPlayer, get_vlc
from openlp.core.widgets.toolbar import OpenLPToolbar
log = logging.getLogger(__name__)
@ -62,7 +67,6 @@ class MediaSlider(QtWidgets.QSlider):
super(MediaSlider, self).__init__(direction)
self.manager = manager
self.controller = controller
self.no_matching_player = translate('MediaPlugin.MediaItem', 'File %s not supported using player %s')
def mouseMoveEvent(self, event):
"""
@ -193,6 +197,9 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
# self.register_players()
self.setup()
self.media_players = VlcPlayer(self)
State().add_service("mediacontroller", 0)
if get_vlc() and pymediainfo_available:
State().update_pre_conditions("mediacontroller", True)
self._generate_extensions_lists()
return True
@ -460,7 +467,14 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
media_info = MediaInfo()
media_info.volume = 0
media_info.file_info = QtCore.QFileInfo(service_item.get_frame_path())
media_data = MediaInfoWrapper.parse(service_item.get_frame_path())
filename = service_item.get_frame_path()
if pymediainfo.MediaInfo.can_parse():
media_data = pymediainfo.MediaInfo.parse(filename)
else:
xml = check_output(['mediainfo', '-f', '--Output=XML', '--Inform=OLDXML', filename])
if not xml.startswith(b'<?xml'):
xml = check_output(['mediainfo', '-f', '--Output=XML', filename])
media_data = pymediainfo.MediaInfo(xml)
# duration returns in milli seconds
service_item.set_media_length(media_data.tracks[0].duration)
return True

128
openlp/core/ui/media/vendor/mediainfoWrapper.py vendored
View File

@ -1,128 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2018 OpenLP Developers #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
"""
The :mod:`~openlp.core.ui.media.mediainfo` module contains code to run mediainfo on a media file and obtain
information related to the rwquested media.
"""
import json
import os
from subprocess import check_output
from bs4 import BeautifulSoup, NavigableString
ENV_DICT = os.environ
class Track(object):
def __getattribute__(self, name):
try:
return object.__getattribute__(self, name)
except:
pass
return None
def __init__(self, xml_dom_fragment):
self.xml_dom_fragment = xml_dom_fragment
self.track_type = xml_dom_fragment.attrs['type']
for el in self.xml_dom_fragment.children:
if not isinstance(el, NavigableString):
node_name = el.name.lower().strip().strip('_')
if node_name == 'id':
node_name = 'track_id'
node_value = el.string
other_node_name = "other_%s" % node_name
if getattr(self, node_name) is None:
setattr(self, node_name, node_value)
else:
if getattr(self, other_node_name) is None:
setattr(self, other_node_name, [node_value, ])
else:
getattr(self, other_node_name).append(node_value)
for o in [d for d in self.__dict__.keys() if d.startswith('other_')]:
try:
primary = o.replace('other_', '')
setattr(self, primary, int(getattr(self, primary)))
except:
for v in getattr(self, o):
try:
current = getattr(self, primary)
setattr(self, primary, int(v))
getattr(self, o).append(current)
break
except:
pass
def __repr__(self):
return "<Track track_id='{0}', track_type='{1}'>".format(self.track_id, self.track_type)
def to_data(self):
data = {}
for k, v in self.__dict__.items():
if k != 'xml_dom_fragment':
data[k] = v
return data
class MediaInfoWrapper(object):
def __init__(self, xml):
self.xml_dom = xml
xml_types = (str,) # no unicode type in python3
if isinstance(xml, xml_types):
self.xml_dom = MediaInfoWrapper.parse_xml_data_into_dom(xml)
@staticmethod
def parse_xml_data_into_dom(xml_data):
return BeautifulSoup(xml_data, "xml")
@staticmethod
def parse(filename, environment=ENV_DICT):
xml = check_output(['mediainfo', '-f', '--Output=XML', '--Inform=OLDXML', filename])
if not xml.startswith(b'<?xml'):
xml = check_output(['mediainfo', '-f', '--Output=XML', filename])
xml_dom = MediaInfoWrapper.parse_xml_data_into_dom(xml)
return MediaInfoWrapper(xml_dom)
def _populate_tracks(self):
if self.xml_dom is None:
return
for xml_track in self.xml_dom.Mediainfo.File.find_all("track"):
self._tracks.append(Track(xml_track))
@property
def tracks(self):
if not hasattr(self, "_tracks"):
self._tracks = []
if len(self._tracks) == 0:
self._populate_tracks()
return self._tracks
def to_data(self):
data = {'tracks': []}
for track in self.tracks:
data['tracks'].append(track.to_data())
return data
def to_json(self):
return json.dumps(self.to_data())

2
openlp/core/ui/media/vlcplayer.py
View File

@ -81,7 +81,7 @@ def get_vlc():
# Newer versions of VLC on OS X need this. See https://forum.videolan.org/viewtopic.php?t=124521
os.environ['VLC_PLUGIN_PATH'] = '/Applications/VLC.app/Contents/MacOS/plugins'
# On Windows when frozen in PyInstaller, we need to blank SetDllDirectoryW to allow loading of the VLC dll.
# This is due to limitations (by desgin) in PyInstaller. SetDllDirectoryW original value is restored once
# This is due to limitations (by design) in PyInstaller. SetDllDirectoryW original value is restored once
# VLC has been imported.
if is_win():
buffer_size = 1024

83
openlp/core/ui/slidecontroller.py
View File

@ -339,31 +339,31 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
self.toolbar.add_toolbar_widget(self.song_menu)
# Stuff for items with background audio.
# FIXME: object name should be changed. But this requires that we migrate the shortcut.
self.audio_pause_item = self.toolbar.add_toolbar_action(
'audioPauseItem',
icon=UiIcons().pause, text=translate('OpenLP.SlideController', 'Pause Audio'),
tooltip=translate('OpenLP.SlideController', 'Pause audio.'),
checked=False, visible=False, category=self.category, context=QtCore.Qt.WindowShortcut,
can_shortcuts=True, triggers=self.set_audio_pause_clicked)
self.audio_menu = QtWidgets.QMenu(translate('OpenLP.SlideController', 'Background Audio'), self.toolbar)
self.audio_pause_item.setMenu(self.audio_menu)
self.audio_pause_item.setParent(self.toolbar)
self.toolbar.widgetForAction(self.audio_pause_item).setPopupMode(QtWidgets.QToolButton.MenuButtonPopup)
self.next_track_item = create_action(self, 'nextTrackItem', text=UiStrings().NextTrack,
icon=UiIcons().arrow_right,
tooltip=translate('OpenLP.SlideController',
'Go to next audio track.'),
category=self.category,
can_shortcuts=True,
triggers=self.on_next_track_clicked)
self.audio_menu.addAction(self.next_track_item)
self.track_menu = self.audio_menu.addMenu(translate('OpenLP.SlideController', 'Tracks'))
self.audio_time_label = QtWidgets.QLabel(' 00:00 ', self.toolbar)
self.audio_time_label.setAlignment(QtCore.Qt.AlignCenter | QtCore.Qt.AlignHCenter)
self.audio_time_label.setStyleSheet(AUDIO_TIME_LABEL_STYLESHEET)
self.audio_time_label.setObjectName('audio_time_label')
self.toolbar.add_toolbar_widget(self.audio_time_label)
self.toolbar.set_widget_visible(AUDIO_LIST, False)
# self.audio_pause_item = self.toolbar.add_toolbar_action(
# 'audioPauseItem',
# icon=UiIcons().pause, text=translate('OpenLP.SlideController', 'Pause Audio'),
# tooltip=translate('OpenLP.SlideController', 'Pause audio.'),
# checked=False, visible=False, category=self.category, context=QtCore.Qt.WindowShortcut,
# can_shortcuts=True, triggers=self.set_audio_pause_clicked)
# self.audio_menu = QtWidgets.QMenu(translate('OpenLP.SlideController', 'Background Audio'), self.toolbar)
# self.audio_pause_item.setMenu(self.audio_menu)
# self.audio_pause_item.setParent(self.toolbar)
# self.toolbar.widgetForAction(self.audio_pause_item).setPopupMode(QtWidgets.QToolButton.MenuButtonPopup)
# self.next_track_item = create_action(self, 'nextTrackItem', text=UiStrings().NextTrack,
# icon=UiIcons().arrow_right,
# tooltip=translate('OpenLP.SlideController',
# 'Go to next audio track.'),
# category=self.category,
# can_shortcuts=True,
# triggers=self.on_next_track_clicked)
# self.audio_menu.addAction(self.next_track_item)
# self.track_menu = self.audio_menu.addMenu(translate('OpenLP.SlideController', 'Tracks'))
# self.audio_time_label = QtWidgets.QLabel(' 00:00 ', self.toolbar)
# self.audio_time_label.setAlignment(QtCore.Qt.AlignCenter | QtCore.Qt.AlignHCenter)
# self.audio_time_label.setStyleSheet(AUDIO_TIME_LABEL_STYLESHEET)
# self.audio_time_label.setObjectName('audio_time_label')
# self.toolbar.add_toolbar_widget(self.audio_time_label)
# self.toolbar.set_widget_visible(AUDIO_LIST, False)
self.toolbar.set_widget_visible('song_menu', False)
# Screen preview area
self.preview_frame = QtWidgets.QFrame(self.splitter)
@ -874,24 +874,25 @@ class SlideController(DisplayController, LogMixin, RegistryProperties):
if self.display.audio_player:
self.display.audio_player.reset()
self.set_audio_items_visibility(False)
self.audio_pause_item.setChecked(False)
# self.audio_pause_item.setChecked(False)
# If the current item has background audio
if self.service_item.is_capable(ItemCapabilities.HasBackgroundAudio):
self.log_debug('Starting to play...')
self.display.audio_player.add_to_playlist(self.service_item.background_audio)
self.track_menu.clear()
for counter in range(len(self.service_item.background_audio)):
action = self.track_menu.addAction(
os.path.basename(str(self.service_item.background_audio[counter])))
action.setData(counter)
action.triggered.connect(self.on_track_triggered)
self.display.audio_player.repeat = \
Settings().value(self.main_window.general_settings_section + '/audio repeat list')
if Settings().value(self.main_window.general_settings_section + '/audio start paused'):
self.audio_pause_item.setChecked(True)
self.display.audio_player.pause()
else:
self.display.audio_player.play()
self.on_media_start(service_item)
#self.log_debug('Starting to play...')
#self.display.audio_player.add_to_playlist(self.service_item.background_audio)
#self.track_menu.clear()
#for counter in range(len(self.service_item.background_audio)):
# action = self.track_menu.addAction(
# os.path.basename(str(self.service_item.background_audio[counter])))
# action.setData(counter)
# action.triggered.connect(self.on_track_triggered)
#self.display.audio_player.repeat = \
# Settings().value(self.main_window.general_settings_section + '/audio repeat list')
#if Settings().value(self.main_window.general_settings_section + '/audio start paused'):
# self.audio_pause_item.setChecked(True)
# self.display.audio_player.pause()
#else:
# self.display.audio_player.play()
self.set_audio_items_visibility(True)
row = 0
width = self.main_window.control_splitter.sizes()[self.split]

3
openlp/plugins/alerts/alertsplugin.py
View File

@ -24,6 +24,7 @@ import logging
from PyQt5 import QtGui
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common.actions import ActionList
from openlp.core.common.i18n import UiStrings, translate
@ -146,6 +147,8 @@ class AlertsPlugin(Plugin):
self.alert_form = AlertForm(self)
register_endpoint(alerts_endpoint)
register_endpoint(api_alerts_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
def add_tools_menu_item(self, tools_menu):
"""

4
openlp/plugins/bibles/bibleplugin.py
View File

@ -22,11 +22,11 @@
import logging
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common.actions import ActionList
from openlp.core.common.i18n import UiStrings, translate
from openlp.core.ui.icons import UiIcons
from openlp.core.lib import build_icon
from openlp.core.lib.plugin import Plugin, StringContent
from openlp.core.lib.ui import create_action
from openlp.plugins.bibles.endpoint import api_bibles_endpoint, bibles_endpoint
@ -81,6 +81,8 @@ class BiblePlugin(Plugin):
self.manager = BibleManager(self)
register_endpoint(bibles_endpoint)
register_endpoint(api_bibles_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
def initialise(self):
"""

3
openlp/plugins/custom/customplugin.py
View File

@ -26,6 +26,7 @@ for the Custom Slides plugin.
import logging
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common.i18n import translate
from openlp.core.ui.icons import UiIcons
@ -68,6 +69,8 @@ class CustomPlugin(Plugin):
self.icon = build_icon(self.icon_path)
register_endpoint(custom_endpoint)
register_endpoint(api_custom_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
@staticmethod
def about():

3
openlp/plugins/images/imageplugin.py
View File

@ -24,6 +24,7 @@ import logging
from PyQt5 import QtGui
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common.i18n import translate
from openlp.core.ui.icons import UiIcons
@ -59,6 +60,8 @@ class ImagePlugin(Plugin):
self.icon = build_icon(self.icon_path)
register_endpoint(images_endpoint)
register_endpoint(api_images_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
@staticmethod
def about():

3
openlp/plugins/media/mediaplugin.py
View File

@ -27,6 +27,7 @@ import re
from PyQt5 import QtCore
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common import check_binary_exists
from openlp.core.common.applocation import AppLocation
@ -64,6 +65,8 @@ class MediaPlugin(Plugin):
self.dnd_id = 'Media'
register_endpoint(media_endpoint)
register_endpoint(api_media_endpoint)
State().add_service(self.name, self.weight, requires='mediacontroller')
State().update_pre_conditions(self.name, self.check_pre_conditions())
def initialise(self):
"""

3
openlp/plugins/presentations/presentationplugin.py
View File

@ -28,6 +28,7 @@ import os
from PyQt5 import QtCore
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common import extension_loader
from openlp.core.common.i18n import translate
@ -74,6 +75,8 @@ class PresentationPlugin(Plugin):
self.icon = build_icon(self.icon_path)
register_endpoint(presentations_endpoint)
register_endpoint(api_presentations_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
def create_settings_tab(self, parent):
"""

2
openlp/plugins/songs/lib/mediaitem.py
View File

@ -634,7 +634,7 @@ class SongMediaItem(MediaManagerItem):
if song.media_files:
service_item.add_capability(ItemCapabilities.HasBackgroundAudio)
service_item.background_audio = [m.file_path for m in song.media_files]
item.metadata.append('<em>{label}:</em> {media}'.
service_item.metadata.append('<em>{label}:</em> {media}'.
format(label=translate('SongsPlugin.MediaItem', 'Media'),
media=service_item.background_audio))
return True

3
openlp/plugins/songs/songsplugin.py
View File

@ -31,6 +31,7 @@ from tempfile import gettempdir
from PyQt5 import QtCore, QtWidgets
from openlp.core.state import State
from openlp.core.api.http import register_endpoint
from openlp.core.common.actions import ActionList
from openlp.core.common.i18n import UiStrings, translate
@ -99,6 +100,8 @@ class SongsPlugin(Plugin):
self.songselect_form = None
register_endpoint(songs_endpoint)
register_endpoint(api_songs_endpoint)
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
def check_pre_conditions(self):
"""

3
openlp/plugins/songusage/songusageplugin.py
View File

@ -25,6 +25,7 @@ from datetime import datetime
from PyQt5 import QtCore, QtWidgets
from openlp.core.state import State
from openlp.core.common.actions import ActionList
from openlp.core.common.i18n import translate
from openlp.core.common.registry import Registry
@ -66,6 +67,8 @@ class SongUsagePlugin(Plugin):
self.weight = -4
self.icon = UiIcons().song_usage
self.song_usage_active = False
State().add_service(self.name, self.weight)
State().update_pre_conditions(self.name, self.check_pre_conditions())
def check_pre_conditions(self):
"""

3
scripts/check_dependencies.py
View File

@ -99,7 +99,8 @@ MODULES = [
'six',
'webob',
'requests',
'qtawesome'
'qtawesome',
'pymediainfo'
]

40
tests/functional/openlp_core/test_state.py
View File

@ -72,9 +72,24 @@ class TestState(TestCase, TestMixin):
# WHEN I add a new service twice
State().add_service("test", 1, PluginStatus.Active)
State().add_service("test1", 1, PluginStatus.Active, "test")
State().add_service("test1", 1, PluginStatus.Active, "test")
# THEN I have a single saved service
# THEN I have a single saved service and one dependancy
assert len(State().modules) == 2
assert len(State().modules['test'].required_by) == 1
def test_add_service_multiple_depends(self):
# GIVEN a new state
State().load_settings()
# WHEN I add a new service twice
State().add_service("test", 1, PluginStatus.Active)
State().add_service("test1", 1, PluginStatus.Active, "test")
State().add_service("test2", 1, PluginStatus.Active, "test")
# THEN I have a 3 modules and 2 dependancies
assert len(State().modules) == 3
assert len(State().modules['test'].required_by) == 2
def test_active_service(self):
# GIVEN a new state
@ -84,7 +99,7 @@ class TestState(TestCase, TestMixin):
State().add_service("test", 1, PluginStatus.Active)
# THEN I have a single saved service
assert State().is_service_active('test') is True
assert State().is_module_active('test') is True
def test_inactive_service(self):
# GIVEN a new state
@ -94,4 +109,23 @@ class TestState(TestCase, TestMixin):
State().add_service("test", 1, PluginStatus.Inactive)
# THEN I have a single saved service
assert State().is_service_active('test') is False
assert State().is_module_active('test') is False
def test_basic_preconditions(self):
# GIVEN a new state
State().load_settings()
# WHEN I add a new services with dependancies and a failed pre condition
State().add_service("test", 1, PluginStatus.Inactive)
State().add_service("test2", 1, PluginStatus.Inactive)
State().add_service("test1", 1, PluginStatus.Inactive, 'test')
State().update_pre_conditions('test1', False)
# THEN correct the state when I flush the preconditions
assert State().modules['test'].pass_preconditions == True
assert State().modules['test2'].pass_preconditions == True
assert State().modules['test1'].pass_preconditions == False
State().flush_preconditions()
assert State().modules['test'].pass_preconditions == False
assert State().modules['test2'].pass_preconditions == True
assert State().modules['test1'].pass_preconditions == False

21
tests/functional/openlp_core/ui/media/test_mediacontroller.py
View File

@ -30,6 +30,12 @@ from openlp.core.ui.media.mediacontroller import MediaController
from openlp.core.ui.media.mediaplayer import MediaPlayer
from tests.helpers.testmixin import TestMixin
from tests.utils.constants import RESOURCE_PATH
TEST_PATH = RESOURCE_PATH / 'media'
TEST_MEDIA = [['avi_file.avi', 61495], ['mp3_file.mp3', 134426], ['mpg_file.mpg', 9404], ['mp4_file.mp4', 188336]]
class TestMediaController(TestCase, TestMixin):
@ -254,3 +260,18 @@ class TestMediaController(TestCase, TestMixin):
# THEN: The underlying method is called
mocked_media_seek.assert_called_with(1, 800)
def test_media_length(self):
"""
Test the Media Info basic functionality
"""
for test_data in TEST_MEDIA:
# GIVEN: a media file
full_path = str(TEST_PATH / test_data[0])
media_controller = MediaController()
# WHEN the media data is retrieved
results = media_controller.media_length(full_path)
# THEN you can determine the run time
assert results.tracks[0].duration == test_data[1], 'The correct duration is returned for ' + test_data[0]

21
tests/interfaces/openlp_core/ui/media/__init__.py
View File

@ -1,21 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2018 OpenLP Developers #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################

21
tests/interfaces/openlp_core/ui/media/vendor/__init__.py vendored
View File

@ -1,21 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2018 OpenLP Developers #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################

48
tests/interfaces/openlp_core/ui/media/vendor/test_mediainfoWrapper.py vendored
View File

@ -1,48 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2018 OpenLP Developers #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
"""
Package to test the openlp.core.ui.media package.
"""
from unittest import TestCase
from openlp.core.ui.media.vendor.mediainfoWrapper import MediaInfoWrapper
from tests.utils.constants import RESOURCE_PATH
TEST_PATH = RESOURCE_PATH / 'media'
TEST_MEDIA = [['avi_file.avi', 61495], ['mp3_file.mp3', 134426], ['mpg_file.mpg', 9404], ['mp4_file.mp4', 188336]]
class TestMediainfoWrapper(TestCase):
def test_media_length(self):
"""
Test the Media Info basic functionality
"""
for test_data in TEST_MEDIA:
# GIVEN: a media file
full_path = str(TEST_PATH / test_data[0])
# WHEN the media data is retrieved
results = MediaInfoWrapper.parse(full_path)
# THEN you can determine the run time
assert results.tracks[0].duration == test_data[1], 'The correct duration is returned for ' + test_data[0]